Timeline: 2nd Period

Period: 410 to 476

Fall of Roman Empire

460

Leucippus!

470

Democritus

Period: 476 to May 29, 1453

Dark Ages

Period: May 1, 1400 to May 1, 1700

Renaissance

Sep 10, 1759

Chatelet and Translation

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Period: Jan 1, 1760 to Jan 1, 1830

Industrial Revolution

Nov 27, 1778

Father of Modern Chemistry - Lavoisier

Antoine Lavoisier Facebook<iframe src="https://docs.google.com/present/embed?id=dfw7587j_185f7mdn3dh" frameborder="0" width="410" height="342"></iframe>

Period: Aug 8, 1788 to Dec 2, 1804

French Revolution

Jun 11, 1803

John Dalton Discovers the Atomic Theory

John Dalton's Facebook

Nov 28, 1811

Amedeo Avogadro

Link to Amedeo's FacebookDuring the year of 1811, Amedeo Avogadro published an article that explains the difference of an atom and a molecule. He suggested that "equal volumes of all gases at the same temperature and pressure contain the same number of molecules." This is now known as the Avogadro's Principle. The idea of a mole was introduced long after Avogadro's Principle. It is said that the molecular grams of any substance contains the same molar volumes. Thus, Avogadro's number was made. 6.0221367x10 to the 23

Nov 26, 1831

Michael Faraday

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Nov 24, 1864

John Newlands Law of Octaves

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Mar 6, 1869

Dmitri Mendeleev and the Periodic Table

Dmitri Mendeleev

Nov 30, 1875

Sir William Crookes

https://docs.google.com/a/westcta.ccsd.net/present/edit?id=0AVedrjT1W-n_ZGd2anF3d2NfNTA0Mjd2ZGZqZjQ&hl=en_US

Jan 1, 1896

Wilhelm Wien and his Discovieres of Radiation, Atoms, and Physics

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Feb 26, 1896

Henri Becquerel - Radioactive Man !

Henri's Facebook

Apr 5, 1897

J. J. Thomson and Electrons

J. J. Thomson Powerpoint

Sep 25, 1898

Marie Curie's Discovery of Radium and Polonium

Marie Curie Facebook

Dec 14, 1900

Max Planck

Planck's Facebook

Jun 11, 1909

Gold Foil Experiment - Lord Ernest Rutherfors

Lord Ernest Rutherford's Facebook Pagediscovered the nucleus inside of an atom and its energy

Nov 28, 1909

Millikan And Electrons

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Oct 18, 1910

W.H. Nernst and the Third Law of Thermodynamics

Nernst Powerpoint

Nov 30, 1913

Hans Geiger

Hans Geiger's Facebook

Period: Jul 28, 1914 to Nov 11, 1918

World War I

Nov 1, 1914

Henry Moseley In Action

Henrey Moseley FB

Nov 22, 1921

Eintein and Energy

Einstein's Facebook

Jul 27, 1922

Max Born

Facebook PageWerner Heisenberg was made Born's assistant, Heisenberg and Born went on to win Nobel Prize(s) in Physics due to their development in Quantum Mechanics.